1. NAMING IONIC BINARY COMPOUNDS Potassium chloride KCl Lithium oxide Li 2 O Calcium phosphide Ca 3 P 2 Silver nitride Ag 3 N Copper (II) iodide CuI 2 Iron (III) phosphide FeP Magnesium oxide MgO Sodium phosphide Na 3 P Questions: 1.Why do you think these compounds are called binary compounds? 2.What makes these ionic compounds 3.What patterns do you see in there names? 4.Where do you think the subscripts come from? 5.Give the name or the formula for the following: 1.Calcium oxide__________ 2.Barium nitride__________ 3.Potassium nitride________ 4.Rubidium selenide_______ 5.Copper (II) bromide_______ 6.K 3 P_____________________ 7.AlP______________________ 8.CuO_____________________ 9.Sr 3 P 2 ___________________

2. NAMING IONIC BINARY COMPOUNDS PRACTICE 1.sodium oxide__________ 2.Barium phosphide__________ 3.aluminum nitride________ 4.Rubidium iodide_______ 5.Iron (II) nitride_______ 6.Na 3 P_____________________ 7.CaO______________________ 8.Rb 3 N_____________________ 9.Mg 3 P 2 ___________________ 10.AlN____________________

3. WRITING IONIC FORMULAS IONIC COMPOUNDS WITH POLYATOMIC IONS Ca(FO 3 ) 2 Calcium Fluorate LiClO Lithium hypochlorite Cu(ClO) 2 Copper II hypochlorite Al(BrO 3 ) 3 Aluminum bromate Questions: 1.What do you think polyatomic ions refer to? 2.Do you think these compounds contain ionic or covalent bonds? Why? 3.What patterns do you see in there names? 4.How do the endings differ from binary ionic compounds? 5.Give the name or the formula for the following: 1.Calcium bromate__________ 2.Barium nitrite__________ 3.Potassium nitrite________ 4.Rubidium sulfate _______ 5.Copper (II) sulfite_______ 6.K 3 PO 4 _____________________ 7.AlPO 4 _____________________ 8.CuSO 3 _____________________ 9.Sr 3 (PO 4 ) 2 ___________________

4. NAMING MOLECULAR COMPOUNDS Tetraphosphorus hexasulfide Boron trichloride Carbon monoxide Chlorine dioxide Carbon disulfide Carbon tetrachloride Carbon dioxide Trisulfur difluoride

5. WRITING MOLECULAR COMPOUNDS OF S 2 Cl 5 CCl 4 CO CO 2 SiO 2 P 4 O 10 BrF 5 N 2 O 4 SF 6 N 2 Cl 4 SeO 2

6. NAMING ACIDS Hydrochloric acid Nitric acid Sulfous acid Perchloric acid Phosphoric acid Phosphorous acid Hydrophosphoric acid Sulfuric acid Hyrobromic acid

7. WRITING ACIDS HCl HNO 3 HClO H 3 PO 4 H 2 SO 4 H 3 N H 3 PO 3 H 2 SO 3 HClO 4 HNO 2 HBr HF HClO 3 H 2 S H 3 P